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Customer Relationship Management Technical FoundationApplication · Oracle

CVE-2020-2881

HIGH · 8.2 CVSS v3.1 Published 2020-04-15
Fix available
A fix is available. Upgrade to after 12.1.3 or later.
See remediation →
89/100
Remediation priority · High
Remotely reachable No privileges

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Vulnerability in the Oracle CRM Technical Foundation product of Oracle E-Business Suite (component: Preferences). Supported versions that are affected are 12.1.1-12.1.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle CRM Technical Foundation. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle CRM Technical Foundation, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle CRM Technical Foundation accessible data as well as unauthorized update, insert or delete access to some of Oracle CRM Technical Foundation accessible data. CVSS 3.0 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

Unauthenticated HTTP vulnerability in Oracle CRM Technical Foundation's Preferences component (versions 12.1.1-12.1.3) allows remote attackers to gain unauthorized access to critical data or perform unauthorized updates/inserts/deletes. Exploitation requires human interaction (e.g., tricking a user into clicking a malicious link) and may impact additional products due to scope change.

MitigationApply Oracle Critical Patch Update (CPU) addressing CVE-2020-2881. Restrict network exposure of Oracle E-Business Suite interfaces and implement web application firewall rules to detect/prevent malicious preference-based requests.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Customer Relationship Management Technical FoundationApplication
Affected:>= 12.1.1, <= 12.1.3

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify Oracle E-Business Suite installation
    Locate the Oracle application server and identify if Oracle E-Business Suite is deployed. Check for the presence of Oracle CRM Technical Foundation component in the application stack.
    Affected if Oracle E-Business Suite with CRM Technical Foundation is installed and exposed via HTTP
  2. Determine CRM Technical Foundation version
    Query the Oracle applications registry or version tables (such as FND_PRODUCT_GROUPS or similar Oracle E-Business Suite version reporting) to retrieve the exact version of Oracle CRM Technical Foundation component.
    Affected if Version falls within 12.1.1 to 12.1.3 inclusive
  3. Verify HTTP accessibility of Preferences component
    Check if the Oracle E-Business Suite web interfaces (OA_HTML directory or equivalent) are exposed to network access. Confirm the Preferences component (typically accessed via /OA_HTML/.../Preferences or similar URL paths) is accessible via HTTP without authentication.
    Affected if HTTP interface is externally accessible without proper network segmentation
  4. Review web server access logs for malicious preference requests
    Examine HTTP access logs for unusual or suspicious requests to Preference-related endpoints, especially with unexpected parameter patterns that could indicate exploitation attempts.
    Affected if Logs show anomalous Preference-related requests or signs of unauthorized access attempts

A user is affected if Oracle CRM Technical Foundation version 12.1.1-12.1.3 is installed and its HTTP-based Preferences component is accessible, regardless of authentication status.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Upgrade available Upgrade to a release after 12.1.3
Interim mitigation

Apply Oracle Critical Patch Update (CPU) addressing CVE-2020-2881. Restrict network exposure of Oracle E-Business Suite interfaces and implement web application firewall rules to detect/prevent malicious preference-based requests.

Fix this in Customer Relationship Management Technical Foundation Scoped from the published advisory
  • Consultation8.0 h
  • Implementation16.0 h
  • Testing24.0 h
  • Review / QA8.0 h
56.0 hours of engineering $9,520
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $15,232.

Scan for this in your stack

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2020-2881 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data